#642D95

#642D95

Color Values

HEX

#642D95

RGB

100, 45, 149

HSL

271.7, 53.6%, 38.0%

HSV

271.7, 69.8%, 58.4%

CMYK

32.9%, 69.8%, 0.0%, 41.6%

OKLCH

0.4269 0.1635 304.5

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#642D95

#5E952D

Analogous

#302D95

#952D92

#642D95

Triadic

#642D95

#95642D

#2D9564

Split Complementary

#642D95

#92952D

#2D9530

Tetradic

#642D95

#95302D

#5E952D

#2D9295

Color Blindness Simulation

Original

#642D95

Protanopia

#4C4C7C

Deuteranopia

#4F5476

Tritanopia

#616864

Achromatopsia

#404040

CSS Usage

background-color: #642D95;
color: #642D95;
border-color: #642D95;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F8F4FB
100
#EEE5F5
200
#DCC8EE
300
#C4A1E3
400
#A46ED3
500
#833BC4
600
#692F9D
700
#54267D
800
#421E62
900
#321948
950
#1F102D

Contrast Checker

Text on white

8.93:1

AA Pass AAA Pass

Text on black

2.35:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026